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The Russian military's magically modified 57mm self-propelled anti-aircraft gun: the strongest iron broomstick on the battlefield, hitting the plane and down the tank - iNEWS
BMP T-15 "Armata" changed caliber
Promising and interesting development": the Russian artillery complex "Derivation" will receive guided shells - Teller Report
Russian Base Detonator Fuze MD-10 (Cutaway Traning fuse) (Auction ID: 1490924, End Time : 30 Oct. 2010 17:22:12) - specialistauctions.net
03 Projectile - [PDF Document]
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The Russian military's magically modified 57mm self-propelled anti-aircraft gun: the strongest iron broomstick on the battlefield, hitting the plane and down the tank - iNEWS